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Inventor

Sumant Bapat

Inventor
Santa Clara, CA, US

Overview

8→
Patents
2003–2013
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H03Fprimary
H03FAmplifiers60%
H03MCoding20%
G01RMeasuring electric variables10%
H03KPulse technique10%
PatentTitleYear
8,378,871'Data directed scrambling to improve signal-to-noise ratio'20137,714,651'Apparatus and method for low power rail-to-rail operational amplifier'20107,710,168'Apparatus and method for two tier output stage for switching devices'20107,705,671'Audio amplifier having an input stage with a supply-independent reference voltage'20107,463,089'Class D audio power amplifier for mobile applications'20087,227,390'Apparatus and method for a driver with an adaptive drive strength for a class D amplifier'20077,170,340'Apparatus and method for a class D audio power amplifier with a higher-order sigma-delta topology'20076,531,972'Apparatus and method including an efficient data transfer for analog to digital converter testing'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to TEXAS INSTRUMENTS INC (1)· patent assignee history
2003Based in Westlake Village, CA, US· patent location history
2007–2010Patents assigned to NAT SEMICONDUCTOR CORP (6)· patent assignee history
2007–2010Based in Santa Clara, CA, US· patent location history
2013Patents assigned to AUDIENCE INC (1)· patent assignee history
2013Patents assigned to BAPAT SUMANT (1)· patent assignee history
2013Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAT SEMICONDUCTOR CORP62007–2010
AUDIENCE INC12013
BAPAT SUMANTself12013
TEXAS INSTRUMENTS INC12003
Locations
LocationPatentsSpan
Santa Clara, California, US62007–2010
San Jose, California, US12013
Westlake Village, California, US12003